Genuine OEM Volkswagen Rear Control Arm, part number 4N0505291. This component is an integral part of the vehicle's rear suspension system, responsible for maintaining proper wheel alignment and suspension geometry during vehicle movement. It is located in the rear suspension assembly. Weighing approximately 0.6 kg, this control arm ensures precise handling and ride comfort. Choosing a genuine OEM control arm guarantees the correct material strength, bushing quality, and dimensional accuracy for optimal suspension performance and safety.